Field-sequential color television

a field-sequential color television (an early form of color TV in which successive fields are scanned in three primary colors) in its own natural materials with an honest unstyled finish, studio product photograph, three-quarter view, soft key light with a gentle contact shadow, isolated on a pure white seamless background, subject centred and fully in frame with clear margins, sharp focus, high detail, no text, no watermark, no logo, no border